Patents
Sitemap › G01 - Measuring; Testing › G01R - Measuring electric variables; Measuring magnetic variables › G01R 33 - Arrangements or instruments for measuring magnetic variables
Patents for G01R 33 - Arrangements or instruments for measuring magnetic variables (52,887)
08/2003
08/21/2003WO2003068066A1 Magnetic field generator and its manufacturing method
08/21/2003WO2002013689A3 Method and apparatus for reducing contamination of an electrical signal
08/21/2003US20030158476 Method and apparatus for magnetic resonance imaging using contrast agent
08/21/2003US20030158475 Intravaginal radiofrequency imaging device
08/21/2003US20030158474 Method and apparatus for nanomagnetic manipulation and sensing
08/21/2003US20030157368 Magnetic field sensor using magnetoresistance and method for making same
08/21/2003US20030157020 Method of contrast enhanced magnetic resonance imaging and compounds useful therefor
08/21/2003US20030156986 Nuclear magnetic resonance; test tube having variations in dielectrics; superconductivity magnets
08/21/2003US20030156770 Antifriction bearing and the use thereof in an nmr tomograph
08/21/2003US20030156746 Imaging volume data
08/21/2003US20030156683 Reproduction test service apparatus for medical systems, maintenance support information management apparatus, x-ray CT system, and maintenance service center apparatus
08/21/2003US20030156362 Magnetoresistance sensor having an antiferromagnetic pinning layer with both surfaces pinning ferromagnetic bias layers
08/21/2003US20030156361 Narrow track width; high density magnetic recording media
08/21/2003US20030155998 Magnetic resonance imaging apparatus
08/21/2003US20030155921 Probehead and a sample substance for an electron spin resonance dosimeter
08/21/2003US20030155919 Material having magnetic permeability at R.F. frequency
08/21/2003US20030155918 Magnetic resonance imaging apparatus with means to screen rf fields
08/21/2003US20030155917 Magnetic resonance apparatus including an rf magnetic flux guiding structure for improving the signal-to-noise ratio
08/21/2003US20030155916 Resonator apparatus for electron spin resonance (ESR) measurements and method for measuring electron spin resonance (ESR) signals
08/21/2003US20030155915 Method and apparatus for an NMR antenna with slotted metal cover
08/21/2003US20030155913 Two-dimensional magnetic sensor
08/21/2003US20030155912 Method and apparatus for the compensation of dynamic error signals of a chopped hall sensor
08/21/2003US20030155174 Active acoustic control in gradient coil design for mri
08/21/2003CA2476243A1 Magnetic field sensor
08/21/2003CA2475804A1 Airborne vector magnetic surveys
08/20/2003EP1336932A2 Reproduction test service apparatus for medical systems, maintenance support information management apparatus, X-ray ct system, and maintenance service centre apparatus
08/20/2003EP1336858A2 Two-dimensional magnetic sensor
08/20/2003EP1336117A2 Contrast-enhanced mra including an effective zero-latency method of bolus detection
08/20/2003EP1336116A1 Invasive device provided with a segmented electrical connection conductor
08/20/2003EP1336115A2 Easily decontaminated mri endocavity coils
08/20/2003EP1336114A1 Magnetic resonance imaging device for operation in external static magnetic fields
08/20/2003EP1254376B1 Method for detecting the current density distribution in a fuel cell stack
08/20/2003EP1102770B1 Paramagnetic 3-,8-substituted deuteroporphyrin derivatives, pharmaceutical preparations containing same, method for producing same and their use in magnetic resonance imaging of necrosis and infarction
08/20/2003CN1437772A Magnetoresistance effect device and magnetoresistance effect head cmprising the same, and magnetic storing and regenerating apparatus
08/20/2003CN1118709C Split type magnetic field generating apparatus for nuclear magnetic resonance display apparatus
08/19/2003US6609217 System and method for diagnosing and validating a machine over a network using waveform data
08/19/2003US6608738 Magnetoresistance effect device utilizing an oxide film to produce antiferromagnetic exchange-coupling between first and second magnetic films in either the pinned layer or the free layer of the device
08/19/2003US6608480 RF coil for homogeneous quadrature transmit and multiple channel receive
08/19/2003US6608479 Method and system for MRI with lipid suppression
08/19/2003US6607641 Using antiferromagnetic material comprising manganese and platinum group metals; heat treatment of thin film magnetic heads
08/19/2003US6606799 Electronic azimuth meter and electronic time piece having electronic azimuth meter
08/19/2003US6606782 Providing trackwidth and longitudinal bias on buffer comprising antiferromagnetic layer stacked with ferromagnetic; or chromium layer stacked with permanent magnet; inward tapered depression
08/14/2003WO2003067267A2 Squid detected nmr and mri at ultralow fields
08/14/2003WO2003013346A3 Simultaneous imaging of cardiac perfusion and a vitronectin receptor targeted imaging agent
08/14/2003WO2002086500A3 Methods for analysis of spectral data and their applications: atherosclerosis/coronary heart disease
08/14/2003WO2002082376A3 Method for analyzing mri diffusion data
08/14/2003US20030153826 Reduction of motion artifact in nmr images using spherical navigator signals
08/14/2003US20030152897 Automatic navigation for virtual endoscopy
08/14/2003US20030152516 Methods for imaging pulmonary and cardiac vasculature and evaluating blood flow using dissolved polarized 129Xe
08/14/2003US20030151944 Magnetic switching element and a magnetic memory
08/14/2003US20030151857 Flux guide type device, head having the same, and drive
08/14/2003US20030151409 Normally conducting NMR resonators with macroscopically homogeneous distribution of the conducting material
08/14/2003US20030151408 Method and apparatus for NMR sensor with loop-gap resonator
08/14/2003US20030151407 Magnetic-field sensor device having magnetic nanop articles and a method of forming the same
08/14/2003US20030151406 Magnetic field sensor
08/14/2003US20030151405 Variable permeability magnetic field sensor and method
08/14/2003US20030151404 Device and method for measuring magnetic field(s) with calibration superimposed on the measurement and corresponding uses
08/14/2003US20030150835 Magnetoresistive (MR) sensor element with sunken lead structure
08/14/2003CA2478466A1 Squid detected nmr and mri at ultralow fields
08/13/2003EP1335212A2 HF reception coil assembly for a normally conducting NMR resonator with macroscopically homogeneous distribution of the conducting material
08/13/2003EP1334690A1 Endoscope and medical device such as endoscope used together with mri
08/13/2003EP1334467A2 Method and system for tag detection and tracking in mri tagged images
08/13/2003EP1334466A1 Method and assembly for processing quantum-mechanical information units
08/13/2003EP1334357A1 Electron paramagnetic resonance method for diagnosis of active nephritis
08/13/2003CN2566281Y Three-dimensional digital Hall magnetic field measuring device
08/13/2003CN2566280Y Magnetic field measuring device
08/13/2003CN1435696A Magnetic resonance device with gradient coil connected with electric conductor device to supply power
08/13/2003CN1435155A Magnetic resonence image-forming method by automatic matching measurement field
08/12/2003US6606513 Magnetic resonance imaging transseptal needle antenna
08/12/2003US6605945 Superconducting NMR resonators with macroscopically homogeneous superconductor distribution
08/12/2003US6605944 NMR probehead with a line resonator configured as a delay line
08/12/2003US6605943 Method of mapping proton transverse relaxation time constants or functions thereof in a target subject to localised movement using nuclear magnetic resonance imaging
08/12/2003US6605942 Method and apparatus for improvement of magnetic resonance imaging contrast
08/12/2003US6605836 Magnetoresistance effect device, magnetic memory apparatus, personal digital assistance, and magnetic reproducing head, and magnetic information
08/12/2003CA2284837C Method and pdt probe for minimizing ct and mri image artifacts
08/07/2003WO2003065066A2 Magnetic resonance imaging
08/07/2003WO2003065024A2 Gmr sensor assembly and a synthetic anti-ferromagnet
08/07/2003WO2003063702A1 Magnetic resonance imaging method and apparatus
08/07/2003WO2003016516A3 Kinase crystal structures and materials and methods for kinase activation
08/07/2003WO2002017769A9 Ischemia identification, quantification and partial localization in mcg
08/07/2003US20030149355 Magnetic resonance angiography data
08/07/2003US20030148297 Nuclear magnetic resonance (NMR); use in identifying compounds that bind to a immobilized target
08/07/2003US20030147780 Hyperpolarized noble gas extraction methods, masking methods, and associated transport containers
08/07/2003US20030146814 Structure with switchable magnetic properties
08/07/2003US20030146750 RF coil for imaging system
08/07/2003US20030146748 Sensor for optically measuring magnetic fields
08/07/2003US20030146746 Calibrating SQUID channels
08/07/2003US20030146186 Magnetoresistive effect thin-film magnetic head and manufacturing method of magnetoresistive effect thin-film magnetic head
08/07/2003US20030146086 Production method for spin valve film and production method of magnetoresistance effect type magnetic head
08/07/2003US20030145453 Method of making current-perpendicular-to-the-plane structure magnetoresistive head
08/07/2003DE10202287C1 Monolithic bridge circuit manufacturing method, by heating of anti-ferromagnetic layers to above blocking temperature and cooled so that it follows magnetization of adjacent magnetic reference layers
08/06/2003EP1333505A2 High performance step-edge squids on a sapphire substrate and method of fabrication
08/06/2003EP1333295A2 Customized spatial saturation pulse sequence for suppression of artifacts in MR images
08/06/2003EP1332382A1 Method for processing nmr data without phase-alternating-pair (pap) averaging
08/06/2003EP0958502B1 Magnetic sensor
08/06/2003EP0882289B1 Lateral magneto-electronic device exploiting a quasi-two-dimensional electron gas
08/06/2003CN1433737A Magnetic resonant imaging device
08/05/2003US6603992 Method and system for synchronizing magnetic resonance image acquisition to the arrival of a signal-enhancing contrast agent
08/05/2003US6603990 Separation and identification of water and fat MR images at mid-field strength with reduced T2/T2* weighting
08/05/2003US6603989 T2 contrast in magnetic resonance imaging with gradient echoes
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